package com.anlibook.pay.controller.user;

import com.anlibook.pay.mapper.ShoppingCartMapper;
import com.anlibook.pay.service.ShoppingCartService;
import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;
import com.sky.result.Result;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@Slf4j
@RequestMapping("/user/shoppingCart")
@Api(tags = "C端购物车相关接口")
public class ShoppingCartController {
    @Autowired
    private ShoppingCartService shoppingCartService;

    @Autowired
    private ShoppingCartMapper shoppingCartMapper;
    /**
     * 添加购物车
     * @param shoppingCartDTO
     * @return
     */
    @PostMapping("/add")
    @ApiOperation("添加购物车")
    public Result add(@RequestBody ShoppingCartDTO shoppingCartDTO){
        log.info("添加购物车，商品信息为：{}",shoppingCartDTO);
        shoppingCartService.addShoppingCart(shoppingCartDTO);
        return Result.success();
    }

    /**
     * 查看购物车
     * @return
     */
    @GetMapping("/list")
    @ApiOperation("查看购物车")
    public Result<List<ShoppingCart>> list(){
        List<ShoppingCart> list = shoppingCartService.showShoppingCart();
        return Result.success(list);
    }

    /**
     * 清空购物车
     * @return
     */
    @DeleteMapping("/clean")
    @ApiOperation("清空购物车")
    public Result clean(){
        shoppingCartService.cleanShoppingCart();
        return Result.success();
    }

    /**
     * 删除一个商品减号
     * @param shoppingCartDTO
     * @return
     */
    @PostMapping("/sub")
    @ApiOperation("删除购物车的一个商品")
    public Result delete(@RequestBody ShoppingCartDTO shoppingCartDTO){
        shoppingCartService.deleteShoppingCart(shoppingCartDTO);
        return Result.success();
    }
    @GetMapping("/listshoopCart")
    public  List<ShoppingCart> listShoppingCart(ShoppingCart shoppingCart){
        return shoppingCartMapper.list(shoppingCart);
    }

    @DeleteMapping("deletes")
    public void deleteByIdshoppingCart(Long userId){
        shoppingCartMapper.deleteById(userId);
    }

    @PutMapping("/insertShopping")
    public void insertBatchshopping(List<ShoppingCart> shoppingCartList){
        shoppingCartMapper.insertBatch(shoppingCartList);
    }
}
